TABLE 1.
Characteristics of the Sample Stratified by Diabetes Status
| With Diabetes (n = 1,412) | Without Diabetes (n = 5,872) | |
|---|---|---|
| Age, mean (SD), years | 70.2 (0.2) | 70.2 (0.1) |
| Age range, years | 60–85 | 60–85 |
| BMI, mean (SD), kg/m2 | 31.1 (0.2) | 28.0 (0.1) |
| Total cholesterol, mean (SD), mg/dL | 185.0 (1.7) | 207.0 (0.7) |
| Sex, % female | 52.4 | 55.7 |
| Race/ethnicity, % white | 72.2 | 84.2 |
| Physical activity, % active | 48.5 | 57.7 |
| Smoking, % current smoker | 9.6 | 12.2 |
| Congestive heart failure, % yes | 14.1 | 4.9 |
| Coronary artery disease, % yes | 18.6 | 9.0 |
| Myocardial infarction, % yes | 12.8 | 6.4 |
| Stroke, % yes | 14.2 | 6.0 |
| Cancer, % yes | 21.9 | 20.1 |
| Hypertension, % yes | 73.2 | 52.5 |
| Network size, % | ||
| 0 | 4.8 | 4.0 |
| 1–2 | 19.8 | 17.1 |
| 3–4 | 22.3 | 20.0 |
| 5 | 13.1 | 13.2 |
| ≥6 | 39.9 | 45.8 |